EP 3778328 B1 20230517 - METHOD AND DEVICE FOR CONTROLLING AUTOMATIC DRIVING VEHICLE
Title (en)
METHOD AND DEVICE FOR CONTROLLING AUTOMATIC DRIVING VEHICLE
Title (de)
VERFAHREN UND VORRICHTUNG ZUR STEUERUNG EINES AUTOMATISCHEN ANTRIEBSFAHRZEUGS
Title (fr)
PROCÉDÉ ET DISPOSITIF DE COMMANDE D'UN VÉHICULE DE CONDUITE AUTOMATIQUE
Publication
Application
Priority
JP 2018012411 W 20180327
Abstract (en)
[origin: US2021001849A1] An acceleration rate is controlled so that a vehicle speed during autonomous driving is caused to approach a target vehicle speed. When a host vehicle has caught up with another vehicle traveling ahead of the host vehicle, the vehicle speed of the host vehicle is limited in accordance with a headway distance to the other vehicle. An acceleration rate is changed in accordance with a frequency with which the host vehicle catches up to a preceding vehicle, which is another vehicle immediately ahead of the host vehicle, and to another vehicle ahead of the preceding vehicle.
IPC 8 full level
B60W 30/188 (2012.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 10/184 (2012.01); B60W 30/14 (2006.01); B60W 30/16 (2020.01); B60W 60/00 (2020.01)
CPC (source: EP US)
B60W 10/06 (2013.01 - EP); B60W 10/08 (2013.01 - EP); B60W 10/184 (2013.01 - EP); B60W 30/143 (2013.01 - EP); B60W 30/146 (2013.01 - US); B60W 30/16 (2013.01 - EP); B60W 30/162 (2013.01 - US); B60W 30/188 (2013.01 - EP); B60W 60/0023 (2020.02 - EP); B60W 2520/10 (2013.01 - EP); B60W 2520/105 (2013.01 - US); B60W 2540/215 (2020.02 - EP); B60W 2552/05 (2020.02 - EP); B60W 2554/404 (2020.02 - US); B60W 2554/802 (2020.02 - EP); B60W 2554/804 (2020.02 - EP); B60W 2720/106 (2013.01 - EP); Y02T 10/40 (2013.01 - EP); Y02T 10/84 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 11305768 B2 20220419; US 2021001849 A1 20210107; CN 111886169 A 20201103; CN 111886169 B 20240510; EP 3778328 A1 20210217; EP 3778328 A4 20210414; EP 3778328 B1 20230517; JP 6977870 B2 20211208; JP WO2019186691 A1 20210212; WO 2019186691 A1 20191003
DOCDB simple family (application)
US 201816977551 A 20180327; CN 201880091125 A 20180327; EP 18913092 A 20180327; JP 2018012411 W 20180327; JP 2020510234 A 20180327